What does Google say about SEO? /
Domain age and historical factors remain hotly debated topics in the SEO community. This category compiles Google's official statements regarding how domain age, history, and accumulated reputation influence search rankings. SEO professionals frequently question whether the sandbox effect truly exists for new websites, whether older domains hold inherent advantages, and how a site's history impacts current performance—including previous ownership changes, past penalties, and archived content. Google representatives have consistently addressed these concerns, particularly regarding the concept of trust built over time. Understanding these official positions helps practitioners separate persistent myths from actual ranking factors recognized by Google's algorithms. This knowledge proves invaluable when acquiring expired domains, conducting site migrations, or implementing rebranding strategies where historical signals can significantly impact future SEO performance. These declarations provide clarity on what truly matters: quality content and user experience rather than mere domain age, helping SEO specialists make informed strategic decisions based on verified information rather than speculation or outdated assumptions about temporal ranking factors.
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★★★ What role does immediate visibility of videos play in their indexing?
The video must be easily visible on the page and should not require complex user actions to load....
Danielle Marshak Mar 17, 2021
★★★ How does Google truly comprehend video content without analyzing it directly?
Google understands the topic of a video through the textual information on the page, such as the page title, headers, and captions near the video, or through signals from other pages like referring li...
Danielle Marshak Mar 17, 2021
★★★ Should You Really Use Noindex Rather Than Robots.txt to Deindex a Page?
John Mueller explained on Twitter that when you want to deindex a page that has been previously indexed by the search engine, you need to use the "noindex" meta robots tag and not the robots.txt file....
John Mueller Mar 15, 2021
★★★ Can Similar URL Patterns Trigger a Duplicate Content Penalty?
John Mueller explained in a webmaster hangout that when two pages have URLs that are too similar, it can generate a duplicate content phenomenon. Indeed, the search engine relies partly, at this level...
John Mueller Mar 15, 2021
★★★ Does Website Traffic Really Influence Core Web Vitals Scores?
John Mueller explained during a hangout that Core Web Vitals / Page Experience scores require a minimum amount of significant user traffic for the site in question to be calculated. But once this mini...
John Mueller Mar 15, 2021
★★★ Should you really remove expired pages or can you leave them labeled 'expired'?
For classified ad sites with ephemeral content, two approaches are acceptable: redirecting to the category (soft 404) or returning a 404. In both cases, the page disappears from the results. You shoul...
John Mueller Mar 12, 2021
★★ Is there any structured markup that guarantees the appearance of a Knowledge Panel?
There is no specific structured markup that guarantees the appearance of a Knowledge Panel for a brand. You can provide information such as the logo, address, hours, but that does not guarantee the di...
John Mueller Mar 12, 2021
★★★ Is AMP really a Google ranking factor or just a ticket to access certain features?
AMP is not a direct ranking factor. However, for certain search features like Top Stories on mobile, AMP is currently required. With the Page Experience update in May, regular pages with good Core Web...
John Mueller Mar 12, 2021
★★★ How does Google actually segment your Core Web Vitals by page groups?
Google uses data from the Chrome User Experience Report and segments the site into groups. For specific URLs, Google finds the most appropriate group. If AMP pages are in a separate group, their metri...
John Mueller Mar 12, 2021
★★★ Should you block internal search pages to prevent indexing of infinite space?
The issue with internal search pages is that they often create an infinite space: any word can generate a page. While some may resemble useful category pages, the others should be blocked to prevent t...
John Mueller Mar 12, 2021
★★★ Should you really delete or redirect expired content instead of keeping it indexable?
For classified sites with expired content, either redirect to the category page (soft 404) or return a 404 error. Both options remove the page from search results. Do not keep old pages labeled 'expir...
John Mueller Mar 12, 2021
★★★ Can structured data really force the display of a knowledge panel?
There is no specific structured data that forces the appearance of a knowledge panel for a brand. You can provide general information such as the logo, address, and hours, but this does not guarantee ...
John Mueller Mar 12, 2021
★★★ How does Google actually segment your Core Web Vitals by groups of pages?
For Core Web Vitals, Google uses data from the Chrome User Experience Report and segments the site into groups. For specific URLs, Google finds the most appropriate group. If AMP pages have a separate...
John Mueller Mar 12, 2021
★★★ Is it really necessary to index the internal search pages on your site?
Internal search pages can be indexed if they are relevant and useful to users, similar to category pages. It is recommended to only select certain important queries and block the rest to avoid an infi...
John Mueller Mar 12, 2021
★★★ Why is Google ignoring desktop Core Web Vitals in its ranking algorithm?
The Page Experience ranking factor (including Core Web Vitals) applies to mobile and not to desktop, at least initially. The official announcement concerns only mobile, where performance barriers are ...
John Mueller Mar 12, 2021
★★★ Do 301 redirects really transfer 100% of PageRank and SEO signals?
When you redirect one URL to another with a 301 redirect, Google transfers all signals and links from the old URL to the new URL, including links with parameters....
John Mueller Mar 12, 2021
★★ Do featured snippets and rich results really fluctuate randomly?
Featured snippets and rich results can fluctuate over time. Teams continually refine the triggering of these features. These are not technical changes but adjustments aimed at improving relevance and ...
John Mueller Mar 12, 2021
★★ Should you really redirect your old AMP URLs to the new ones?
Redirecting old AMP URLs to the new ones is ideally recommended, but it's less critical than for normal pages. Google refreshes the AMP cache quickly and notices URL changes within a few days....
John Mueller Mar 12, 2021
★★ Why does the Search Console's internal links report show only a sample?
The internal links report in Search Console is based on a sample of pages, not all indexed pages. It does not match the scope of the index coverage report and serves to give an idea of the links that ...
John Mueller Mar 12, 2021
★★★ Does Page Experience really only matter for mobile SEO?
The ranking factor related to page experience and Core Web Vitals applies to mobile and not to desktop, at least initially. It is on mobile where the obstacles are greatest, with limited processors an...
John Mueller Mar 12, 2021
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